How does gore establish his credibility on the subject of the global warming in this excerpt

He lists his involvement in climate change work.

Explanation:

Global warming has been among the discussed topics in the science industry, with many people across the globe. However, there are those who makes everything possible in their power to prevent the spread of global warming. However, an average person can only do little in alleviating the issue in different cases.

In the past centuries, the country only experienced one form of warming but the warming that is seen in the modern world is dangerous to the human. This is the reasons scientists across the globe are working towards burning all global warming contributors.

ich statement best shows a problem in travels with charley?

one sharp difficulty presented itself. in the intervening twenty-five years my name had become reasonably well known.

this being so, my trip demanded that i leave my name and my identity at home.

i had to go alone and i had to be self-contained, a kind of casual turtle carrying his house on his back.

with all this in mind i wrote to the head office of a great corporation which manufactures trucks.

the answer to the question is d. i took the test a second ago and got a 100 on it. hope this .